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High Precision Environmental Test Chamber For Combined Vibration And Temperature And Humidity

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High Precision Environmental Test Chamber For Combined Vibration And Temperature And Humidity

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Brand Name : KOMEG

Model Number : KMVH-1000S

Certification : CE , ISO9001

Place of Origin : China (Mainland)

MOQ : ONE SET

Price : USD 80000~150000 /SET

Payment Terms : L/C, D/A, T/T, Western Union

Supply Ability : 20 SETS PER QUARTER

Delivery Time : 30~60days

Packaging Details : wooden case

Temperature range : -70℃ ~ +180℃

Temperature deviation : ≦±2.0℃

Temperature fluctuation : ±0.5 ℃

Workspace volume : W 1000 × H 1000 × D 1000 mm

Exterior size : W 1550 × H 2080 × D 2500 mm (appr.)

wall material : high-quality carbon steel with static color spray

inner wall material : SUS304 # matte stainless steel plate

Insulation materials : rigid polyurethane foam insulation layer + glass fiber.

Heating rate : -70℃ to +180℃ within 90 min no load

Cooling rate : +20℃ to - 70℃ within 90 min no load

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High Precision Environmental Test Chamber For Combined Vibration And Temperature And Humidity


Applications


This equipment complied with national standard, able to satisfy special testing requirements, is widely applied for electronic and electric products, automotive parts, components, and materials by high low constant temperature, temperature change, shock, damp heat vibration, etc combined environment simulation reliability test.


Vibration table configuration


Air-cooling series electrical vibration system

Water-cooling series electrical cooling system

Digital random vibration controller

Digital sine vibration controller


Moving method


High low temperature (damp heat ) test chamber with slide rail

Match with vibration table via moving high low temperature (damp teat) test chamber on slide rail

Vibration table with slide rail

Match with high low temperature (damp teat) test chamber via vibration table moving on the slide rail.


Connection Method


Adopt connecting shaft connection method ( match with vertical vibration)

Vibration table gets into the chamber via a connecting shaft, match with the test chamber to reach combined testing effects.

Vertical, horizontal combined vibration, can customize design


. Performance

(Water-cooled, Ambient temperature +20, no load )

1. Temperature range-70℃ ~ +180℃
2.Temperature deviation≦±2.0℃
3.Temperature fluctuation±0.5℃
4.Temperature change rate

Heating rate: -70℃ to +180℃ within 90 min no load

Cooling rate: +20℃ to - 70℃ within 90 min no load

5.Humidity range20%R.H.~98%R.H
6. Humidity deviation±2%RH
7. Humidity uniformity3.0%RH
8.Humidity deviation±2.0%RH

Electric Control System
Control panel

a. Emergency stop switch

b. Power switch

c. Over-temperature protection device

d. RS-485 or RS-232 Interface

Safety protection deviceA. Sample over-temperature protection
B. Empty burn prevent protection switch
C. Motor overload protection
D. Compressor high-pressure protection switch
E. Compressor over-temperature protection switch.
Compressor overcurrent protection switch

F.Compressor overcurrent protection switch

G. Overvoltage reverse phase protection switch

H. No fuse switch

I. Breaker

Alarm indicationWhen the above protection, the device stops running, and sound and light alarm, At the same time in the controller display fault location and its causes and solutions.
Installation environment
Power SupplyAC 3 ψ4W 380V 50Hz (R.S.T.N ground wire)( voltage fluctuation≦±10%)
Surrounding
environment

Ensure operating environmental temperature range: 5〜 35℃

Ground protectionground resistance ≦4Ω
P.S.1. Please equip the above power demanded to the terminal box of the machine
control; the user must prepare an exclusively no-fuse switch for the machine.
2. Please confirm whether it can enter the door or access elevators.
3. This offer is for the price of the machine only and does not include the cost of the power cord, water tower, and piping costs

System technical specification


Exciting force

Sin: 19600N (2000kg.f)

Random: 19600N (2000kg.f

Frequency Range


Vertical table: 2Hz~3000Hz

Rated acceleration


980m/s2100g (no load)

Rated speed


2m/s

Rated displacement


51mm(p-p)

Maximum load


300kg

Equivalent mass of

moving parts

Vertical table: 20kg

Power


AC 3ψ4W 380V±10%

Main technical specification


Output Power


20kVA

output voltage


100V

Input resistance


≥15kΩ

Signal to noise ratio


≥60dB

Harmonic distortion

(Resistance load)

<1.0%

Output voltage

measurement error

≤5%

Output current


To 150A step increase, up to 6000A

Cooling method


Forced air cooling

Input signal voltage


≤1.5Rms

Output current crest

factor

≥3
DC stability

The zero drift of the output terminal is not greater than

30mv/8h

Frequency range


5-3500Hz:±3dB mid-frequency gain:≥80

DC/AC conversion

efficiency

>90%

Load property


Resistive, capacitive, sensible arbitrary

Parallel machine

current imbalance

≤2.8%

Average trouble-free

working hours

>3500 hours

Power


AC 3 phase 50Hz

Features


1.With high precision perfect external design, external with double sides cold-rolled plate electrostatic powder-coated materials, internal with SUS #304 high temperature resistant stainless steel.


2. Insulation material adopts fire resistant high strength PU polyurethane foaming thermal insulating material.


3. More than 20% of energy saving is achieved & thanks to the introduction of Japan & German advanced refrigerator control technology.


4. The Control system and control circuit components are introduced with the famous brand.




Product Tags:

environmental test equipment

      

environmental testing chamber

      
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